Absolutely rubbish.
Historical inaccuracy.
Again the world is saved by either American or English Christian white man. As if The father of medicine would learned from a student, yeah right.
Obviously the objetive of the director and the writer (who is Jews) is to show that the Muslims are the bad ones who didn't want to study, drunks, and all what they think about is the women in Jenna. While the Jewish and Christians are the good students. imagine how many ignorant people in western countries would believe this movie as a historial facts. I mean if you want to write a novel for a certain period at least kept the historical facts.